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A Weibull-distribution-based hybrid total variation method for speckle reduction in ultrasound images.
Wenchao Cui
Liangzhi Shao
Guoqiang Gong
Ke Lu
Shuifa Sun
Yirong Wu
Yiyuan Zhou
Published in:
IET Image Process. (2021)
Keyphrases
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ultrasound images
speckle reduction
total variation
speckle noise
denoising
image restoration
image segmentation
edge detection
probabilistic model
higher order
low contrast
medical ultrasound